| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $27.92 | 4.662% | $29.2216 | $29.22 | $29.20 | $29.20 |
| Purchase #2 | $230.87 | 9.655% | $253.1605 | $253.16 | $253.15 | $253.20 |
| Purchase #3 | $97.55 | 6.235% | $103.6322 | $103.63 | $103.65 | $103.60 |
| Purchase #4 | $229.29 | 7.555% | $246.6129 | $246.61 | $246.60 | $246.60 |
| Purchase #5 | $208.73 | 13.735% | $237.3991 | $237.40 | $237.40 | $237.40 |
| Purchase #6 | $59.60 | 12.672% | $67.1525 | $67.15 | $67.15 | $67.20 |
| Purchase #7 | $151.28 | 12.406% | $170.0478 | $170.05 | $170.05 | $170.00 |
| 7 purchase totals = | $1,005.24 | $1,107.2266 | $1,107.22 | $1,107.20 | $1,107.20 | |